保险杠侧角风道空气动力学优化设计

Aerodynamic Optimization Design of Bumper Side Corner Air Duct

本文针对保险杠的结构设计,提出了一套基于空气动力学的前保险杠侧角风道空气优化设计方案。经验证,该方案既可有效降低风阻、减少燃油消耗,也可增加保险杠侧边的结构强度,提升前保险杠的稳定性,降低成本。

This article describes an aerodynamic optimization design of the side air duct of the front bumper.The design can not only reduce the wind drag,reduce fuel consumption,but also increase the strength of the side at the bumper,improve the stability of the front bumper,reduce the cost and increase the strength of the structure.